IE31421L - Automatic telephone exchange - Google Patents

Automatic telephone exchange

Info

Publication number
IE31421L
IE31421L IE110067A IE110067A IE31421L IE 31421 L IE31421 L IE 31421L IE 110067 A IE110067 A IE 110067A IE 110067 A IE110067 A IE 110067A IE 31421 L IE31421 L IE 31421L
Authority
IE
Ireland
Prior art keywords
telephone exchange
automatic telephone
automatic
exchange
telephone
Prior art date
Application number
IE110067A
Original Assignee
Internat Standard Electrical C
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Internat Standard Electrical C filed Critical Internat Standard Electrical C
Priority to IE110067A priority Critical patent/IE31421L/en
Publication of IE31421L publication Critical patent/IE31421L/en

Links

IE110067A 1967-09-12 1967-09-12 Automatic telephone exchange IE31421L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IE110067A IE31421L (en) 1967-09-12 1967-09-12 Automatic telephone exchange

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE110067A IE31421L (en) 1967-09-12 1967-09-12 Automatic telephone exchange

Publications (1)

Publication Number Publication Date
IE31421L true IE31421L (en) 1968-03-16

Family

ID=11021911

Family Applications (1)

Application Number Title Priority Date Filing Date
IE110067A IE31421L (en) 1967-09-12 1967-09-12 Automatic telephone exchange

Country Status (1)

Country Link
IE (1) IE31421L (en)

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